An aircraft part (such as a T-shaped member (21), a convex member (22), a curved member (23), or the like) includes: a laminated structure formed by laminating a plurality of composite-material layers; and as a three-dimensional structure, at least one of a standing portion (20b), a convex portion (20c), or a curved portion (20d). The plurality of composite-material layers include at least a composite-material layer in which a reinforced fiber is a single continuous fiber not including a joint portion and includes a partial slit portion (12a). When the thickness of a flat-plate formed body (11) including the same laminated structure as the aircraft part but not including the three-dimensional structure is regarded as a reference thickness, the aircraft part includes a thin plate portion which has a thickness smaller than the reference thickness while maintaining the laminated structure, and the reinforced fiber further includes a notch portion (13b) that is the slit portion (12a) in an open state.


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    Title :

    COMPOSITE COMPONENT FOR AIRCRAFT AND MANUFACTURING METHOD THEREFOR


    Additional title:

    VERBUNDBAUTEIL FÜR FLUGZEUG UND VERFAHREN ZU DESSEN HERSTELLUNG
    COMPOSANT COMPOSITE POUR AÉRONEF ET PROCÉDÉ DE FABRICATION DE CELUI-CI


    Contributors:

    Publication date :

    2021-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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